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| author |   Yajun Deng <yajun.deng@linux.dev> | 2021-08-05 19:55:27 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2021-08-05 13:27:50 +0100 |
| commit | 1160dfa178eb848327e9dec39960a735f4dc1685 (patch) | |
| tree | b9e62879f43f63602da7a68c20d8e58a5acf79f3 /net/ipv4/route.c | |
| parent | Revert "wwan: mhi: Fix build." (diff) | |
| download | linux-dev-1160dfa178eb848327e9dec39960a735f4dc1685.tar.xz linux-dev-1160dfa178eb848327e9dec39960a735f4dc1685.zip | |
net: Remove redundant if statements
The 'if (dev)' statement already move into dev_{put , hold}, so remove
redundant if statements.
Signed-off-by: Yajun Deng <yajun.deng@linux.dev>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/route.c')
| -rw-r--r-- | net/ipv4/route.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 44a96cfcfbdf..b181773d7ad3 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -2813,8 +2813,7 @@ struct dst_entry *ipv4_blackhole_route(struct net *net, struct dst_entry *dst_or new->output = dst_discard_out; new->dev = net->loopback_dev; - if (new->dev) - dev_hold(new->dev); + dev_hold(new->dev); rt->rt_is_input = ort->rt_is_input; rt->rt_iif = ort->rt_iif; |